The Yankees will definitely do a sniff test on Halladay.
Do they have the prospects to get him? Yes, they do.
Is it likely that they get him? No, the Jays  would be hard-pressed to trade him within the divison.
That being said…Joba Chamberlain, Austin Jackson, and Jesus Montero, and maybe  Ramiro Pena could get it done.
Would I [...]